Regarding plague, Abu Ubaidah Ibn Al-Jarrah related that Umar Ibn Al-Khattab was on his way to Syria and had reached Sarg when the leader of the Muslim army, Abu Ubaidah Ibn Al-Jarrah, and his companions met him and told him of a pestilence that had broken out in Syria. 'Umar remembered the Prophet's saying: "If it (plague) be in a country where you are staying, do not go out fleeing it, and if you hear it is in a country, do not enter it." 'Umar praised Allah and then went off.
Muhammad Ibn Ishaaq stated that we do not know how long Ezekiel stayed among the Israelites before Allah took him away. After him, the Israelites deviated from the right way of life, as they usually did, and deserted Allah's covenant with them. They worshiped many idols, among them Ba'al, so Allah sent to them the Prophet Elijah .
Related Quran Ayaaths of this Hadith.
"When a person dies, his works end, except for three: ongoing charity, knowledge that is benefited from, and a righteous child who prays for him."
Prophet Mohammed (PBUH)
"The best of what a man leaves behind are three: a righteous child who supplicates for him, ongoing charity the reward of which reaches him, and knowledge that is acted upon after him."
Sunan Ibn Mājah
"Every day two angels come down from Heaven and one of them says, 'O Allah! Compensate every person who spends in Your Cause,' and the other (angel) says, 'O Allah! Destroy every miser.'"
Sahih Bukhari